FSX – Grumman S2F-1 Tracker. Functional VC model included. Package includes one aircraft with two beautifully crafted exterior liveries, a great flight model, authentic custom radial sounds, and custom panels with aircraft specific gauges, and easy-to-read clickable virtual cockpits. FSX native upgrade by Eagle Rotorcraft Simulations. This aircraft release is one of seven aircraft in a series that will be released. FSX only; DirectX 10 compatible. By Milton Shupe, George Arana, Brandon Filer, Sim-Outhouse.